#2A9AA1#2A9AA1

#2A9AA1 is a light, moderate teal. Relative luminance 0.262; OKLCH L 62.9% C 0.096 H 201.3°. Best body text is #000000 at 6.24:1 contrast (WCAG AA passes).

Color values

HEX	#2A9AA1
RGB	rgb(42, 154, 161)
HSL	hsl(184, 59%, 40%)
HSV	hsv(184, 74%, 63%)
CMYK	cmyk(73.9%, 4.3%, 0%, 36.9%)
CIE-LAB	lab(58.20, -27.79, -12.59)
CIE-LCH	lch(58.20, 30.51, 204.37°)
OKLab	oklab(62.91% -0.0898 -0.0349)
OKLCH	oklch(62.91% 0.096 201.3)
XYZ	xyz(18.9406, 26.1744, 37.7652)
Luminance	0.2618 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A9AA1 #A1312A

analogous

#2AA16C #2A9AA1 #2A5FA1

triadic

#2A9AA1 #A12A9A #9AA12A

tetradic

#2A9AA1 #6C2AA1 #A1312A #5FA12A

square

#2A9AA1 #6C2AA1 #A1312A #5FA12A

split-complementary

#2A9AA1 #A12A5F #A16C2A

monochromatic

#113D40 #1D6C70 #2A9AA1 #3CC4CC #6DD2D9

Accessibility & contrast

On white

3.37

#2A9AA1 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.24

#2A9AA1 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2A9AA1

6.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A9AA1	#FFFFFF	#000000	##000000
##2A9AA1	1.00	3.37	6.24	6.24
#FFFFFF	3.37	1.00	21.00	21.00
#000000	6.24	21.00	1.00	1.00
##000000	6.24	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8E93A2

Deuteranopia (green-blind)

#7D87A2

Tritanopia (blue-blind)

#00A09C

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #2a9aa1;
/* rgb */ color: rgb(42, 154, 161);
/* oklch */ color: oklch(62.9% 0.096 201.3);

Tailwind

colors: {
  custom: {
    50: '#77b8bc',
    500: '#2a9aa1',
    950: '#000000',
  },
}

SCSS

$custom: #2a9aa1;
$custom-light: #77b8bc;
$custom-dark: #000000;

JSON

{
  "hex": "#2a9aa1",
  "rgb": {
    "r": 42,
    "g": 154,
    "b": 161
  },
  "hsl": {
    "h": 183.529,
    "s": 58.621,
    "l": 39.804
  },
  "oklch": {
    "l": 0.6291,
    "c": 0.09637,
    "h": 201.3
  },
  "luminance": 0.26177
}

Semantic roles & 50–950 ramp

primary

#2A9AA1

secondary

#C06C67

accent

#4F46E2

background

#F7FBFB

surface

#EEF6F6

border

#C9D0D0

text

#0A1112

muted

#7C8081

Preview Lab

Preview with #2A9AA1

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →